CP2112 highly integrated USB to SMBus bridge controller integrates a USB 2.0 full-speed function controller, USB transceiver, oscillator, and 8 GPIO pins. Using a simple GUI-based configuration tool, all customization and configuration options can be selected, eliminating the need to develop complex firmware for standard HID class devices. Supplied with software and drivers, the CP2112 enables fast USB connectivity with minimal development effort. 1. USB bus powered: 4.0 to 5.25V 2. Self-powered: 3.0 to 3.6V, I/O voltage: 1.8V to 3.6V 3. Operating temperature range: -40°C to +85°C 4. On-chip reset circuit and on-chip voltage regulator with 3.45V output 5. Complies with USB specification 2.0, full speed (12 Mbps) 6. Supports USB suspend state via SUSPEND pin 7. Integrated 194-byte one-time programmable ROM for storing customizable product information 8. 512-byte SMBus data buffer, configurable clock speed, device address with 7-bit value 9. HID to SMBus library available for rapid application development, supports open access interface specification 10. 8 GPIOs configurable as input/output, open drain or push-pull for external device control; configurable clock output from 48MHz to 94kHz; supports LED toggling via SMBus read/write operations 11. Application areas: portable controllers, USB dongles, data logging Material: Plastic and metal Color: As shown in picture Package Contents: 1 x CP2112 Module 2 x Row Pins (headers) Note: The package includes only the items listed above. Other accessories shown are not included. Note: Lighting and display differences may cause slight variations between the color of the item in photos and actual product. Measurement tolerance: ±1-3 cm.